help - baby engaging? or something else?


I'm 36 weeks and up until now have had a relatively easy pregnancy. I woke up this morning and found I can hardly walk for hip pain. I've spent the last hour on my gym ball and now have pain in my lower back too. Baby is breeched at the moment and I can feel that he's gotten lower. Also have had diarrhoea today and am feeling a bit sick. What's going on?? I've messaged my midwife but she hasn't responded yet.